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Cheap flights from Romania to Slovenia from £65

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 24/3. Fares are subject to change and may not be available on all flights or dates of travel.
OTP — LJU
22 tammi — 29 tammi1
1 adult

Cheap flight deals from Romania to Slovenia

Discover tips and strategies to find the most affordable flight options for your journey from Romania (RO0) to Slovenia (SI0). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 17 tammikuu 2025.

Round-trip from

£136

One-way from

£65
Air Serbia
  • Air Serbia
  • 7/6-17/6
  • 2 total stops
  • 35h 25m total
  • Romania to Slovenia
Search Deals
Air Serbia
  • Air Serbia
  • 24/3
  • 1 total stop
  • 5h 25m total
  • Romania to Slovenia
Search Deals

Find flight deals from Romania to Slovenia

Cheapest flights from Romania to Slovenia
Explore the most affordable flight options available from Romania to Slovenia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 tammikuu 2025.

la 7/616:05OTP - LJU
1 stop17h 50mAir Serbia
ti 17/620:45LJU - OTP
1 stop17h 35mAir Serbia
Deal found 17/1£136
ti 10/606:05OTP - LJU
1 stop3h 55mLufthansa
to 19/620:00LJU - OTP
1 stop4h 00mLufthansa
Deal found 17/1£140
su 2/306:30OTP - LJU
1 stop17h 00mMultiple Airlines
su 9/309:55LJU - OTP
1 stop14h 15mMultiple Airlines
Deal found 16/1£146
ma 9/618:05OTP - LJU
1 stop15h 15mKLM
ma 16/612:20LJU - OTP
2 stops11h 20mKLM
Deal found 17/1£353
ma 3/203:35OTP - LJU
1 stop34h 40mflydubai
ti 11/214:00LJU - OTP
1 stop22h 50mflydubai
Deal found 15/1£802

Find flights from Romania to Slovenia within your budget

Customise your flight search to find flights from Romania to Slovenia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 17 tammikuu 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BucharestLjubljana

OTP - LJU

OTPLJU

Bucharest Otopeni Intl

la 7/6

16:05-08:55

1 stop17h 50m

Ljubljana Joze Pucnik

ti 17/6

20:45-15:20

1 stop17h 35m

£136

BucharestLjubljana

OTP - LJU

OTPLJU

Bucharest Otopeni Intl

ti 10/6

06:05-09:00

1 stop3h 55m

Ljubljana Joze Pucnik

to 19/6

20:00-01:00

1 stop4h 00m

£140

BucharestLjubljana

OTP - LJU

OTPLJU

Bucharest Otopeni Intl

su 2/3

06:30-22:30

1 stop17h 00m

Ljubljana Joze Pucnik

su 9/3

09:55-01:10

1 stop14h 15m

£146

BucharestLjubljana

OTP - LJU

OTPLJU

Bucharest Otopeni Intl

ma 9/6

18:05-08:20

1 stop15h 15m

Ljubljana Joze Pucnik

ma 16/6

12:20-00:40

2 stops11h 20m

£353

BucharestLjubljana

OTP - LJU

OTPLJU

Bucharest Otopeni Intl

ma 3/2

03:35-13:15

1 stop34h 40m

Ljubljana Joze Pucnik

ti 11/2

14:00-13:50

1 stop22h 50m

£802

BucharestLjubljana

OTP - LJU

OTPLJU

Bucharest Otopeni Intl

ma 24/3

04:30-08:55

1 stop5h 25m

£65

BucharestLjubljana

OTP - LJU

OTPLJU

Bucharest Otopeni Intl

ke 26/3

17:25-11:40

2 stops19h 15m

£125

BucharestLjubljana

OTP - LJU

OTPLJU

Bucharest Otopeni Intl

pe 28/3

12:55-10:00

2 stops22h 05m

£131

BucharestLjubljana

OTP - LJU

OTPLJU

Bucharest Otopeni Intl

pe 24/1

22:00-18:50

1 stop21h 50m

£164

BucharestLjubljana

OTP - LJU

OTPLJU

Bucharest Otopeni Intl

su 23/3

03:35-13:00

1 stop34h 25m

£391

Flights are sorted by cheapest return flights first.

Deals found on 17/1

Best time to book a flight from Romania to Slovenia

Have a flexible travel schedule? Discover the best time to fly to Slovenia from Romania with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Romania to Slovenia

Get recent, data-driven insights about flights from Romania to Slovenia including ideal travel times, pricing trends, and more.

Rainfall in Slovenia by month

Plan your trip to Slovenia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Slovenia ranges from 40.0 - 70.0 inches per month. October is typically the wettest month, when rainfall can reach 70.0 mm. January is typically the driest time to visit Slovenia when rainfall is around 40.0 mm.

Temperature in Slovenia by month

Plan your trip to Slovenia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Slovenia, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 19.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -1.0 C).

Reviews of airlines servicing Slovenia

Get insights into the airlines that provide service to Slovenia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Slovenia. Reviews last updated 17 tammikuu 2025.
KLM
7.8
Good
1,339 reviews
Check prices

Overall

7.8

Boarding

7.8

Entertainment

7.2

Food

7.3

Crew

8.4

Comfort

7.7

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

KLM
7.8
Good
1,339 reviews
KLM
7.8
Good
1,339 reviews
Check prices

Overall

7.8

Boarding

7.8

Entertainment

7.2

Food

7.3

Crew

8.4

Comfort

7.7

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Turkish Airlines
7.3
Good
3,925 reviews
KLM
7.8
Good
1,339 reviews
Check prices

Overall

7.8

Boarding

7.8

Entertainment

7.2

Food

7.3

Crew

8.4

Comfort

7.7

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Lufthansa
6.8
Okay
7,094 reviews
KLM
7.8
Good
1,339 reviews
Check prices

Overall

7.8

Boarding

7.8

Entertainment

7.2

Food

7.3

Crew

8.4

Comfort

7.7

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

flydubai
6.5
Okay
144 reviews
KLM
7.8
Good
1,339 reviews
Check prices

Overall

7.8

Boarding

7.8

Entertainment

7.2

Food

7.3

Crew

8.4

Comfort

7.7

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Air Serbia
6.4
Okay
197 reviews
KLM
7.8
Good
1,339 reviews
Check prices

Overall

7.8

Boarding

7.8

Entertainment

7.2

Food

7.3

Crew

8.4

Comfort

7.7

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Related info for your journey

Find useful and relevant information for your journey from Romania to Slovenia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Romania to Slovenia one-way?

    One-way options have recently been found by users for as low as £65 on Air Serbia. Other airlines that offer cheap prices include KLM from £125 and Lufthansa from £131 one-way.

  • Can I find deals for flights from Romania to Slovenia that include hotel bookings?

    Yes. In addition to deals on Romania to Slovenia flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Romania to Slovenia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Romania to Slovenia.

  • Can I find deals for business class flights from Romania to Slovenia?

    Yes. Cheapflights offers flight deals from Romania to Slovenia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Romania to Slovenia?

    Currently, January is the cheapest month in which you can book a flight from Romania to Slovenia (average of £103). Flying from Romania to Slovenia in July is currently the most expensive (average of £327). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Romania to Slovenia

See prices for flight routes from nearby airports that may be better suited for you.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Romania to Slovenia?

Cheapflights helps you search for flights from Romania to Slovenia via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Romania to Slovenia?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Slovenia from Romania.

Can Cheapflights find flights from Romania to Slovenia with no change fees?

Yes! Cheapflights helps users easily find flights from Romania to Slovenia with no change fees.

Can Cheapflights notify me if prices for flights from Romania to Slovenia become cheaper?

Yes, Cheapflights offers price alerts on Romania to Slovenia flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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